/**
 * @license
 * Copyright 2021 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
/** @typedef {import('./dom.js').DOM} DOM */
/**
 * @param {DOM} dom
 * @param {boolean} [force]
 */
export function toggleDarkTheme(dom: DOM, force?: boolean): void;
export type DOM = import("./dom.js").DOM;
//# sourceMappingURL=features-util.d.ts.map